3 problems

Let $\mathcal{Z}$ be a quasi-compact algebraic stack locally of finite type with an affine diagonal, and let $\mathcal{Z}_{\mathrm{dR}}$ denote its de Rham prestack. Automorphism-g…

Let $\mathcal{G}$ be a group-object of $\operatorname{affdgSch}_{\operatorname{aft}}$. Its classifying prestack is $B\mathcal{G}$. The classifying-prestack 1-affineness conjecture.…

Let $\mathcal{Y}$ be an eventually coconnective quasi-compact algebraic stack locally almost of finite type with an affine diagonal. The conjecture. The hypothesis that…